(PLA) polymers are biodegradable polyesters derived from lactic acid (LA) or 2hydroxy propionic acid, which is generally obtained by bacterial fermentation of carbohydrates from agricultural crops such as corn, potato, and cassava.

(PLA) polymers are biodegradable polyesters derived from lactic acid (LA) or 2hydroxy propionic acid, which is generally obtained by bacterial fermentation of carbohydrates from agricultural crops such as corn, potato, and cassava.